title: Copper-catalyzed intermolecular dehydrogenative amidation/amination of quinoline N-oxides with lactams/cyclamines.
abstract: C-H, N-H dehydrogenative coupling of quinoline N-oxides with lactams/cyclamines has been achieved in the presence of the Cu(OAc)2 catalyst to give good to excellent yields. This study provides a new strategy for the construction of a 2-aminoquinoline skeleton via direct functionalization of aryl C-H bonds.
authors.affiliation: College of Chemistry and Chemical Engineering, Anyang Normal University , Anyang 455000, P. R. China.
authors.forename: Gang
authors.initials: G
authors.lastname: Li
authors.forename: Chunqi
authors.initials: C
authors.lastname: Jia
authors.forename: Kai
authors.initials: K
authors.lastname: Sun